201120908167 has 4 divisors (see below), whose sum is σ = 201121805920. Its totient is φ = 201120010416.

The previous prime is 201120908147. The next prime is 201120908171. The reversal of 201120908167 is 761809021102.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201120908167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201120908117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195634 + ... + 663712.

It is an arithmetic number, because the mean of its divisors is an integer number (50280451480).

Almost surely, 2^201120908167 is an apocalyptic number.

201120908167 is a deficient number, since it is larger than the sum of its proper divisors (897753).

201120908167 is an equidigital number, since it uses as much as digits as its factorization.

201120908167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897752.

The product of its (nonzero) digits is 12096, while the sum is 37.

Adding to 201120908167 its reverse (761809021102), we get a palindrome (962929929269).

The spelling of 201120908167 in words is "two hundred one billion, one hundred twenty million, nine hundred eight thousand, one hundred sixty-seven".